I got mine cut recently into an angled bob cut and I can still pineapple to an extent - the front parts (longest) will go into the pineapple - the back bit which is shorter doesn't so I use kirby grips (bobby pins) and pin it up at the back. It should still go into a pony tail (depending on the length of your front bits) - mine does and it should go as high on your head as the length of the back part. HTH